:root {
    --base-color-text: #333;
    --secondary-background-color: #f8f8f8;
    --highlight-background-color: #e7e7e7;
}

body {
    font-family: -apple-system, "BlinkMacSystemFont", "Segoe UI", "Roboto", "Helvetica Neue", "Arial", "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex-grow: 1;
}

footer {
    padding-bottom: 12px;
}

.logo-dark {
    display: none;
}

.form-search .form-group {
    margin-bottom: 0.2em;
    margin-right: 40px;
}

@media screen and (max-width: 768px) {
    .form-search .form-group {
        margin-right: 0;
    }
}

@supports (display: flex) {
    @media screen and (min-width: 768px) {
        .form-search {
            display: flex;
            justify-content: space-between;
            flex-flow: wrap;
        }
        .form-search .form-group {
            margin-right: 1em;
            margin-left: 1em;
            flex-shrink: 0;
            display: block;
        }
    }
}

.required_mark::after {
    content: ' *';
    color: #d9534f;
}

.media-object {
    overflow: hidden;
    text-overflow: ellipsis;
    flex-shrink: 0;
}

.nowrap {
    white-space: nowrap;
    display: inline-block;
}

.label {
    line-height: 1.8;
}

.asset-search-container {
    display: flex;
    flex-direction: row;
    gap: 24px;
}

@media (max-width: 768px) {
    .asset-search-container {
        flex-direction: column;
    }
}

.asset-search-container > form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 220px;
    min-width: 220px;
}
@media (max-width: 768px) {
    .asset-search-container > form {
        width: 100%;
    }
}

.asset-search-container > form > * + * {
    border-top: 1px solid black;
    padding-top: 16px;
}

.asset-search-container > form .form-actions > a {
    width: 100%;
}

.asset-search-container > form .form-search {
    display: flex;
    gap: 16px;
    flex-flow: column;
}

.asset-search-container > form .form-search .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 0;
}

.asset-search-container > form .form-search .form-group label:first-child {
    font-size: 106%;
}

.asset-search-container > form .form-search .form-checkbox {
    cursor: pointer;
    font-weight: 600;
}

.asset-search-container > form .form-search .form-checkbox input[type=checkbox] {
    vertical-align: text-top;
}

.asset-search-container > form .form-search select {
    cursor: pointer;
}

.asset-search-container > form .form-search .form-highlighted {
    border-radius: 4px;
    padding: 4px 8px;
}

.asset-search-container > form .form-search .form-highlighted > .form-checkbox {
    margin: 0;
}

.asset-search-results {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: 100%;
}

.asset-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-gap: 12px;
    padding: 0;
    list-style: none;
}

.asset-list .asset-header {
    flex: 1;
}

.asset-item {
    display: flex;
    flex-direction: column;
}

.asset-header {
    display: flex;
    gap: 12px;
    padding: 12px 12px 8px 12px;
    background-color: var(--secondary-background-color);
    border: 1px solid var(--highlight-background-color);
}

.asset-header:focus {
    outline: 1px solid var(--base-color-text);
    outline-offset: -1px;
    box-shadow: none;
}

.asset-header:hover,
.asset-header:focus,
.asset-header:active {
    text-decoration: none;
    background-color: var(--highlight-background-color);
}

.asset-header:hover .asset-title h4,
.asset-header:focus .asset-title h4,
.asset-header:active .asset-title h4 {
    text-decoration: underline;
}

.asset-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: var(--secondary-background-color);
    border: 1px solid var(--highlight-background-color);
}

.asset-title {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 12px;
}

.asset-title h4 {
    margin: 0;
    font-weight: bold;
    color: var(--base-color-text);
}

.table-tags .label {
    display: block;
    width: 100%;
    padding: 0;
    font-size: 14px;
    text-align: center;
}

.asset-tags .label {
    padding: 0 6px;
    font-size: 13px;
}

.asset-tags-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex: 1;
    gap: 6px;
}

.asset-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.pagination-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    text-align: center;
}

.pagination-stats {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

@media (max-width: 768px) {
    .pagination-stats {
        flex-direction: column;
    }
}

.table-bordered.table-edit > tbody > tr > th {
    width: 1%;
    white-space: nowrap;
    text-align: center;
    vertical-align: middle;
}

.table-bordered.table-edit img {
    max-width: 100%;
}

@media(prefers-color-scheme: dark) {
    :root {
        --base-color-text: hsla(200, 00%, 100%, 0.85);
        --link-color: #80B0DB;
        --link-underline-color: #94c2ef;
        --primary-background-color: #25282b;
        --secondary-background-color: #333639;
        --highlight-background-color: #505356;
        --input-background-color: #3b3e40;
        --success-background-color: #567a48;
        --danger-background-color: #9c3d3b;
        --info-background-color: #41788B;
        --notice-background-color: #515e86;
        --warning-background-color: #b5761b;
        --default-background-color: #696969;
        --base-box-shadow: 0 0 4px rgba(0, 0, 0, 0.4);
    }

    body {
        background-color: var(--primary-background-color);
        color: var(--base-color-text)
    }

    footer {
        padding-top: 40px;
        margin-top: 20px;
        background-color: var(--secondary-background-color);
        border: none;
    }

    footer hr,
    .logo-light {
        display: none;
    }

    .logo-dark {
        display: initial;
    }

    .navbar-default {
        background-color: var(--secondary-background-color);
        border: none;
        box-shadow: var(--base-box-shadow);
    }

    .navbar-default .navbar-brand,
    .navbar-default .navbar-nav > li > a {
        color: var(--base-color-text)
    }

    .navbar-default .navbar-nav > li > a:focus,
    .navbar-default .navbar-nav > li > a:hover,
    .navbar-default .navbar-brand:focus,
    .navbar-default .navbar-brand:hover {
        color: white;
        text-decoration: underline;
    }

    .navbar-default .navbar-nav > .active > a,
    .navbar-default .navbar-nav > .active > a:focus,
    .navbar-default .navbar-nav > .active > a:hover {
        background-color: var(--highlight-background-color);
        color: var(--base-color-text)
    }

    .form-control {
        background-color: var(--input-background-color);
        color: var(--base-color-text)
    }

    .form-control:focus {
        border-color: white;
    }

    .img-thumbnail {
        background: none;
        border: none;
    }

    .asset-search-container > form > * + * {
        border-top-color: white;
    }

    legend,
    h4 small,
    .help-block,
    .text-muted {
        color: var(--base-color-text)
    }

    a,
    .btn-link {
        color: var(--link-color);
    }

    a:focus,
    a:hover,
    .btn-link:focus,
    .btn-link:hover {
        color: var(--link-underline-color);
    }

    .pagination > li > a,
    .btn-default {
        background-color: var(--input-background-color);
        border-color: var(--base-color-text);
        color: var(--base-color-text);
    }

    .pagination > li > a:hover,
    .pagination > li > a:focus,
    .pagination > li > a:active,
    .btn-default:focus,
    .btn-default:hover,
    .btn-default:active {
        background-color: var(--highlight-background-color);
        color: var(--base-color-text);
    }

    .pagination > .disabled > a,
    .pagination > .active > a,
    .btn-default.active {
        color: white;
        pointer-events: none;
        z-index: -1 !important;
    }

    .pagination > .disabled > a {
        background-color: var(--highlight-background-color);
        border-color: var(--highlight-background-color);
    }

    .pagination > .active > a,
    .btn-default.active {
        background-color: var(--notice-background-color);
        border-color: var(--notice-background-color);
    }

    .btn-danger {
        background-color: var(--danger-background-color);
        border-color: var(--danger-background-color);
    }

    .btn-success {
        background-color: var(--success-background-color);
        border-color: var(--success-background-color);
    }

    .btn-warning {
        background-color: var(--warning-background-color);
        border-color: var(--warning-background-color);
    }

    .btn-primary {
        background-color: var(--notice-background-color);
        border-color: var(--notice-background-color);
    }

    .btn-primary:hover,
    .btn-primary:focus,
    .btn-primary:active {
        background-color: var(--info-background-color);
        border-color: var(--info-background-color);
    }

    code,
    .bg-info,
    .label-primary {
        background-color: var(--notice-background-color);
        color: white;
    }

    .panel {
        background-color: var(--secondary-background-color);
        border: none;
    }

    .panel-default > .panel-heading {
        background-color: var(--highlight-background-color);
        color: white;
    }

    .label-default {
        background-color: var(--default-background-color);
    }

    .label-info,
    .panel-info > .panel-heading,
    .table > tbody > tr > td.info {
        background-color: var(--info-background-color);
        color: white;
    }

    .label-danger,
    .panel-danger > .panel-heading,
    .table > tbody > tr > td.danger {
        background-color: var(--danger-background-color);
        color: white;
    }

    .label-success,
    .panel-success > .panel-heading,
    .table > tbody > tr > td.success {
        background-color: var(--success-background-color);
        color: white;
    }

    .table > tbody > tr > td.active {
        background-color: var(--primary-background-color);
    }

    .asset-header,
    .asset-footer {
        border-color: var(--primary-background-color)
    }

    .table-bordered {
        border: 2px solid var(--secondary-background-color);
    }

    .table-bordered > thead > tr > th,
    .table-bordered:not(.table-edit) > tbody > tr > td,
    .table-bordered:not(.table-edit) > tbody > tr > th {
        border: none;
    }

    .table-bordered thead > tr > th {
        border: none;
        border-bottom: 2px solid var(--default-background-color);
    }

    .table-striped > tbody > tr:nth-of-type(2n+1) {
        background-color: var(--secondary-background-color);
    }

    .table-bordered.table-edit > tbody > tr > td,
    .table-bordered.table-edit > tbody > tr > th {
        border-color: var(--secondary-background-color);
    }

    .table-bordered.table-edit > thead > tr > th:first-child {
        border-bottom: 1px solid var(--secondary-background-color);
    }

    .table-bordered.table-edit > tbody > tr > th {
        background-color: var(--primary-background-color);
        border-right: 2px solid var(--default-background-color);
    }
}